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发明名称
SMALL WATER PLANE SINGLE SHELL SHIP EQUIPPED WITH BUOYANT BODY ON EACH BOARD
摘要
申请公布号
JPH02117491(A)
申请公布日期
1990.05.01
申请号
JP19880269424
申请日期
1988.10.27
申请人
SUMITOMO HEAVY IND LTD
发明人
TAKAI MICHIO
分类号
B63B1/04;B63B1/12;B63B43/14
主分类号
B63B1/04
代理机构
代理人
主权项
地址
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